(CdkeySorter Change History)
  Version 5.0
  - Added ability to import text files and folders containing text files
  - Improved interface design
  
  Version 4.0
  - Added ability to view/save all clients to one text file
  
  Version 3.0
  - Fixed carriage return so of saved lists so they can be read by Notepad
    (\n => \r\n)
  
  Version 2.0
  - Added ability to save the list to a text file ('Save List' button)
  - Added ability to clear the cdkey list's ('Clear' button)
  - Anthology cdkeys will now be separated from classic cdkeys
  - Cdkey dashes and spaces will now be removed
  - Cdkeys will now be converted to upper case
  - Revised code to be faster
  
  Version 1.0
  - Initial release, limited features
